Traits Taxon list
Abarenicola Wells, 1959
Abarenicola affinis (Ashworth, 1903)
Abarenicola affinis affinis (Ashworth, 1902) represented as Abarenicola affinis (Ashworth, 1903)
Abarenicola affinis africana Wells, 1963
Abarenicola affinis chilensis Wells, 1963
Abarenicola affinis clarki Wells, 1963
Abarenicola assimilis (Ehlers, 1897)
Abarenicola assimilis insularum Wells, 1963 accepted as Abarenicola insularum Wells, 1963
Abarenicola brevior Wells, 1963
Abarenicola claparedei (Levinsen, 1884) accepted as Abarenicola claparedi (Levinsen, 1884)
Abarenicola claparedi (Levinsen, 1884)
Abarenicola claparedi oceanica (Healy & Wells, 1959)
Abarenicola claparedi vagabunda Healy & Wells, 1959
Abarenicola devia Wells, 1963
Abarenicola gilchristi Wells, 1963
Abarenicola haswelli Wells, 1963
Abarenicola insularum Wells, 1963
Abarenicola pacifica Healy & Wells, 1959
Abarenicola pusilla (Quatrefages, 1866)
Abderos Schüller & Jirkov, 2013
Abderos minotaurus Schüller & Jirkov, 2013
Abyssocapitella Buzhinskaja & Smirnov, 2000
Abyssocapitella commensalis Buzhinskaja & Smirnov, 2000
Abyssoclymene Hartman, 1967
Abyssoclymene annularis Hartman, 1967
Aciculaspio Blake & Ramey-Balci, 2020
Aciculaspio anaximanderi Blake & Ramey-Balci, 2020
Aclymene Buzhinskaja, 1995
Aclymene gesae Buzhinskaja, 1995
Acmira Hartley, 1981 accepted as Aricidea (Acmira) Hartley, 1981
Acmira catherinae (Laubier, 1967) represented as Aricidea (Acmira) catherinae Laubier, 1967
Acmira lopezi (Berkeley & Berkeley, 1956) represented as Aricidea (Acmira) lopezi Berkeley & Berkeley, 1956
Acmira simplex (Day, 1963) represented as Aricidea (Acmira) simplex Day, 1963
Acrocirridae Banse, 1969
Acrocirrus Grube, 1873
Acrocirrus aciculigerus Kudenov, 1976
Acrocirrus bansei Magalhães & Bailey-Brock, 2012
Acrocirrus columbianus Banse, 1979
Acrocirrus crassifilis Moore, 1923
Acrocirrus frontifilis (Grube, 1860)
Acrocirrus heterochaetus Annenkova, 1934
Acrocirrus incisa Kudenov, 1975
Acrocirrus muroranensis Okuda, 1934
Acrocirrus occipitalis Banse, 1979
Acrocirrus okotensis Imajima, 1963
Acrocirrus trisectus Banse, 1969
Acrocirrus uchidai Okuda, 1934
Acrocirrus validus Marenzeller, 1879
Acromegalomma Gil & Nishi, 2017
Acromegalomma acrophthalmos (Grube, 1878)
Acromegalomma adriaticum (Giangrande, Caruso, Mikac & Licciano, 2015)
Acromegalomma bioculatum (Ehlers, 1887)
Acromegalomma carunculatum (Tovar-Hernández & Salazar-Vallejo, 2008)
Acromegalomma cinctum (Fitzhugh, 2003)
Acromegalomma circumspectum (Moore, 1923)
Acromegalomma claparedei (Gravier, 1906)
Acromegalomma coloratum (Chamberlin, 1919)
Acromegalomma fauchaldi (Giangrande, Licciano & Gambi, 2007)
Acromegalomma georgiense (Tovar-Hernández & Carrera-Parra, 2011)
Acromegalomma gesae (Knight-Jones, 1997)
Acromegalomma heterops (Perkins, 1984)
Acromegalomma inflatum (Capa & Murray, 2009)
Acromegalomma interruptum (Capa & Murray, 2009)
Acromegalomma jubatum (Capa & Murray, 2015)
Acromegalomma kaikourense (Knight-Jones, 1997)
Acromegalomma lanigerum (Grube, 1846)
Acromegalomma lobiferum (Ehlers, 1887)
Acromegalomma longoventrale (Giangrande, Caruso, Mikac & Licciano, 2015)
Acromegalomma messapicum (Giangrande & Licciano, 2008)
Acromegalomma miyukiae (Nishi, 1998)
Acromegalomma modestum (Quatrefages, 1866)
Acromegalomma multioculatum (Fitzhugh, 2002)
Acromegalomma mushaense (Gravier, 1906)
Acromegalomma nechamae (Knight-Jones, 1997)
Acromegalomma pacifici (Grube, 1859)
Acromegalomma perkinsi (Tovar-Hernández & Salazar-Vallejo, 2006)
Acromegalomma phyllisae (Capa & Murray, 2009)
Acromegalomma pigmentum (Reish, 1963)
Acromegalomma pseudogesae (Mikac, Giangrande & Licciano, 2013)
Acromegalomma quadrioculatum (Willey, 1905)
Acromegalomma roulei (Gravier, 1908)
Acromegalomma schwindtae Tovar-Hernández, de León-González & Bybee, 2017
Acromegalomma splendidum (Moore, 1905)
Acromegalomma sumbense Tovar-Hernández, ten Hove & de León-González in Tovar-Hernández et al, 2020
Acromegalomma suspiciens (Ehlers, 1904)
Acromegalomma trioculatum (Reish, 1968)
Acromegalomma vesiculosum (Montagu, 1813)
Actaedrilus Jimi, Fujimoto & Imura, 2020
Actaedrilus polyonyx (Eliason, 1962)
Actaedrilus yanbarensis Jimi, Fujimoto & Imura, 2020
Adercodon Mackie, 1994
Adercodon pleijeli Mackie, 1994
Aedicira Hartman, 1957 represented as Aricidea (Aedicira) Hartman, 1957
Aedicira alisetosa Fauchald, 1972
Aedicira foliata Imajima, 1973
Aedicira hartmani Strelzov, 1968
Aedicira longicirrata Fauchald, 1972
Aedicira mediterranea Laubier & Ramos, 1974 accepted as Aricidea (Strelzovia) mediterranea (Laubier & Ramos, 1974)
Aedicira oregonensis Fauchald & Hancock, 1981
Aedicira parva Hartman & Fauchald, 1971